ATE523610T1 - HEAT AND CORROSION RESISTANT STAINLESS CAST STEELS WITH IMPROVED HEAT STRENGTH AND MALLABILITY - Google Patents

HEAT AND CORROSION RESISTANT STAINLESS CAST STEELS WITH IMPROVED HEAT STRENGTH AND MALLABILITY

Info

Publication number
ATE523610T1
ATE523610T1 AT09002293T AT09002293T ATE523610T1 AT E523610 T1 ATE523610 T1 AT E523610T1 AT 09002293 T AT09002293 T AT 09002293T AT 09002293 T AT09002293 T AT 09002293T AT E523610 T1 ATE523610 T1 AT E523610T1
Authority
AT
Austria
Prior art keywords
nitrogen
manganese
solubility
heat
strength
Prior art date
Application number
AT09002293T
Other languages
German (de)
Inventor
Philip J Maziasz
Timothy E Mcgreevy
Michael James Pollard
Chad W Siebenaler
Robert W Swindeman
Original Assignee
Caterpillar Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Application granted granted Critical
Publication of ATE523610T1 publication Critical patent/ATE523610T1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Abstract

A cast stainless steel alloy and articles formed therefrom containing about 2.0 wt.% to about 10 wt.% manganese, 0.1 wt.% to 0.50 wt.% N, and less than 0.10 wt.% sulfur provides high temperature strength both in the matrix and at the grain boundaries without reducing ductility due to cracking along boundaries with continuous or nearly-continuous carbides. Alloys of the present invention also have increased nitrogen solubility thereby enhancing strength at all temperatures because nitride precipitates or nitrogen porosity during casting are not observed. The solubility of nitrogen is dramatically enhanced by the presence of manganese, which also retains or improves the solubility of carbon thereby providing additional solid solution strengthening due to the presence of manganese and nitrogen, and combined carbon. Such solution strengthening enhances the high temperature precipitation-strengthening benefits of fine dispersions of NbC. Such solid solution effects also enhance the stability of the austenite matrix from resistance to excess sigma phase or chrome carbide formation at higher service temperatures. The presence of sulfides is substantially eliminated.
AT09002293T 2000-12-14 2001-10-19 HEAT AND CORROSION RESISTANT STAINLESS CAST STEELS WITH IMPROVED HEAT STRENGTH AND MALLABILITY ATE523610T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/736,741 US20020110476A1 (en) 2000-12-14 2000-12-14 Heat and corrosion resistant cast stainless steels with improved high temperature strength and ductility

Publications (1)

Publication Number Publication Date
ATE523610T1 true ATE523610T1 (en) 2011-09-15

Family

ID=24961116

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09002293T ATE523610T1 (en) 2000-12-14 2001-10-19 HEAT AND CORROSION RESISTANT STAINLESS CAST STEELS WITH IMPROVED HEAT STRENGTH AND MALLABILITY

Country Status (6)

Country Link
US (5) US20020110476A1 (en)
EP (2) EP2113581B1 (en)
JP (1) JP2002194511A (en)
KR (1) KR100856659B1 (en)
AT (1) ATE523610T1 (en)
ES (2) ES2503715T3 (en)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6588503B2 (en) 2000-04-24 2003-07-08 Shell Oil Company In Situ thermal processing of a coal formation to control product composition
US20040156737A1 (en) * 2003-02-06 2004-08-12 Rakowski James M. Austenitic stainless steels including molybdenum
US20030146002A1 (en) 2001-04-24 2003-08-07 Vinegar Harold J. Removable heat sources for in situ thermal processing of an oil shale formation
WO2003036033A1 (en) 2001-10-24 2003-05-01 Shell Internationale Research Maatschappij B.V. Simulation of in situ recovery from a hydrocarbon containing formation
US20060266439A1 (en) * 2002-07-15 2006-11-30 Maziasz Philip J Heat and corrosion resistant cast austenitic stainless steel alloy with improved high temperature strength
US7258752B2 (en) * 2003-03-26 2007-08-21 Ut-Battelle Llc Wrought stainless steel compositions having engineered microstructures for improved heat resistance
KR100957664B1 (en) * 2004-01-29 2010-05-12 제이에프이 스틸 가부시키가이샤 Austenitic-ferritic stainless steel sheet
WO2005103314A1 (en) * 2004-04-19 2005-11-03 Hitachi Metals, Ltd. HIGH-Cr HIGH-Ni AUSTENITIC HEAT-RESISTANT CAST STEEL AND EXHAUST SYSTEM COMPONENT PRODUCED FROM SAME
US20060032556A1 (en) * 2004-08-11 2006-02-16 Coastcast Corporation Case-hardened stainless steel foundry alloy and methods of making the same
NZ562364A (en) 2005-04-22 2010-12-24 Shell Int Research Reducing heat load applied to freeze wells using a heat transfer fluid in heat interceptor wells
EP1941127A1 (en) 2005-10-24 2008-07-09 Shell Oil Company Systems and methods for producing hydrocarbons from tar sands with heat created drainage paths
EP1826288B1 (en) * 2006-02-23 2012-04-04 Daido Tokushuko Kabushiki Kaisha Ferritic stainless steel cast iron, cast part using the ferritic stainless steel cast iron, and process for producing the cast part
RU2415259C2 (en) 2006-04-21 2011-03-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Successive heat of multitude layers of hydrocarbon containing bed
DE102006030699B4 (en) * 2006-06-30 2014-10-02 Daimler Ag Cast steel piston for internal combustion engines
CA2666959C (en) 2006-10-20 2015-06-23 Shell Internationale Research Maatschappij B.V. Moving hydrocarbons through portions of tar sands formations with a fluid
JP5118947B2 (en) * 2006-11-21 2013-01-16 株式会社アキタファインブランキング Nano surface modification method with enhanced high-temperature durability, metal member subjected to nano surface modification method, and exhaust guide assembly in VGS type turbocharger to which this member is applied
US7985304B2 (en) 2007-04-19 2011-07-26 Ati Properties, Inc. Nickel-base alloys and articles made therefrom
CA2684486C (en) 2007-04-20 2015-11-17 Shell Internationale Research Maatschappij B.V. In situ recovery from residually heated sections in a hydrocarbon containing formation
US20090200290A1 (en) 2007-10-19 2009-08-13 Paul Gregory Cardinal Variable voltage load tap changing transformer
US20090129967A1 (en) * 2007-11-09 2009-05-21 General Electric Company Forged austenitic stainless steel alloy components and method therefor
WO2009068722A1 (en) * 2007-11-28 2009-06-04 Metso Lokomo Steels Oy Heat-resistant steel alloy and coiler drum
US8454764B2 (en) * 2008-02-25 2013-06-04 Wescast Industries, Inc. Ni-25 heat-resistant nodular graphite cast iron for use in exhaust systems
WO2009129143A1 (en) 2008-04-18 2009-10-22 Shell Oil Company Systems, methods, and processes utilized for treating hydrocarbon containing subsurface formations
KR20110063660A (en) * 2008-09-25 2011-06-13 보르그워너 인코퍼레이티드 Turbocharger and holding disk therefor
CN102149838A (en) * 2008-09-25 2011-08-10 博格华纳公司 Turbocharger and adjustable blade therefor
WO2010036533A2 (en) * 2008-09-25 2010-04-01 Borgwarner Inc. Turbocharger and blade bearing ring therefor
RU2529537C2 (en) 2008-10-13 2014-09-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Systems for treatment of underground bed with circulating heat transfer fluid
US8430075B2 (en) * 2008-12-16 2013-04-30 L.E. Jones Company Superaustenitic stainless steel and method of making and use thereof
KR101091863B1 (en) * 2009-03-06 2011-12-12 포스코특수강 주식회사 Stainless steel having excellent high temperature strength and manufacturing method for the same
US8448707B2 (en) 2009-04-10 2013-05-28 Shell Oil Company Non-conducting heater casings
US9466896B2 (en) 2009-10-09 2016-10-11 Shell Oil Company Parallelogram coupling joint for coupling insulated conductors
US8257112B2 (en) 2009-10-09 2012-09-04 Shell Oil Company Press-fit coupling joint for joining insulated conductors
US8356935B2 (en) 2009-10-09 2013-01-22 Shell Oil Company Methods for assessing a temperature in a subsurface formation
JP5227359B2 (en) * 2010-04-07 2013-07-03 トヨタ自動車株式会社 Austenitic heat-resistant cast steel
US9033042B2 (en) 2010-04-09 2015-05-19 Shell Oil Company Forming bitumen barriers in subsurface hydrocarbon formations
US8939207B2 (en) 2010-04-09 2015-01-27 Shell Oil Company Insulated conductor heaters with semiconductor layers
US8739874B2 (en) 2010-04-09 2014-06-03 Shell Oil Company Methods for heating with slots in hydrocarbon formations
US8875788B2 (en) 2010-04-09 2014-11-04 Shell Oil Company Low temperature inductive heating of subsurface formations
US8631866B2 (en) 2010-04-09 2014-01-21 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US8502120B2 (en) 2010-04-09 2013-08-06 Shell Oil Company Insulating blocks and methods for installation in insulated conductor heaters
US8857051B2 (en) 2010-10-08 2014-10-14 Shell Oil Company System and method for coupling lead-in conductor to insulated conductor
US8586867B2 (en) 2010-10-08 2013-11-19 Shell Oil Company End termination for three-phase insulated conductors
US8943686B2 (en) 2010-10-08 2015-02-03 Shell Oil Company Compaction of electrical insulation for joining insulated conductors
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
RU2587459C2 (en) 2011-04-08 2016-06-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Systems for joining insulated conductors
JO3141B1 (en) 2011-10-07 2017-09-20 Shell Int Research Integral splice for insulated conductors
JO3139B1 (en) 2011-10-07 2017-09-20 Shell Int Research Forming insulated conductors using a final reduction step after heat treating
CA2850756C (en) 2011-10-07 2019-09-03 Scott Vinh Nguyen Using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductor
RU2612774C2 (en) 2011-10-07 2017-03-13 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Thermal expansion accommodation for systems with circulating fluid medium, used for rocks thickness heating
DE112012003677T5 (en) * 2011-10-20 2014-06-26 Borgwarner Inc. Turbocharger and a component for this
US9514852B2 (en) * 2011-11-21 2016-12-06 Westinghouse Electric Company Llc Method to reduce the volume of boiling water reactor fuel channels for storage
UA111115C2 (en) 2012-04-02 2016-03-25 Ейкей Стіл Пропертіс, Інк. cost effective ferritic stainless steel
KR101845411B1 (en) 2012-06-04 2018-04-05 현대자동차주식회사 Austenitic heat resisting cast steel for exhaust system
CN103572178B (en) * 2012-08-07 2016-03-23 上海华培动力科技有限公司 A kind of high temperaturesteel and preparation method thereof
US10975718B2 (en) 2013-02-12 2021-04-13 Garrett Transportation I Inc Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
CN103305774B (en) * 2013-06-18 2015-06-17 江苏金晟元特种阀门股份有限公司 Manufacturing method of metal abrasion-proof anti-corrosion anti-rust pipeline
CN103290332B (en) * 2013-06-18 2015-09-09 浙江和园装饰有限公司 A kind of abrasion-resistant metal pipeline with inner anticorrosioning coating
KR101570583B1 (en) 2013-12-24 2015-11-19 주식회사 포스코 Austenite stainless for fuel cell
US10316694B2 (en) 2014-07-31 2019-06-11 Garrett Transportation I Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US9534281B2 (en) 2014-07-31 2017-01-03 Honeywell International Inc. Turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US9896752B2 (en) 2014-07-31 2018-02-20 Honeywell International Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
KR101683987B1 (en) 2014-10-17 2016-12-08 현대자동차주식회사 Precipitation hardening steels having low density, high strength and elongation and manufacturing method thereof
RU2564647C1 (en) * 2014-11-28 2015-10-10 Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина") Hot-resistant sparingly alloyed steel
CN106256920B (en) * 2015-06-17 2019-10-29 宝钢德盛不锈钢有限公司 A kind of titanium-containing austenitic stainless steel and its manufacturing method with good oxidation resistance energy
GB2546809B (en) * 2016-02-01 2018-05-09 Rolls Royce Plc Low cobalt hard facing alloy
GB2546808B (en) * 2016-02-01 2018-09-12 Rolls Royce Plc Low cobalt hard facing alloy
EP3249059A1 (en) 2016-05-27 2017-11-29 The Swatch Group Research and Development Ltd. Method for thermal treatment of austenitic steels and austenitic steels thus obtained
KR20180010814A (en) * 2016-07-22 2018-01-31 (주)계양정밀 Heat-resisting cast steel saving tungsten for turbine housing of turbocharger and turbine housing for turbocharger using the same
US11193190B2 (en) * 2018-01-25 2021-12-07 Ut-Battelle, Llc Low-cost cast creep-resistant austenitic stainless steels that form alumina for high temperature oxidation resistance
US20190226065A1 (en) * 2018-01-25 2019-07-25 Ut-Battelle, Llc Low-cost cast creep-resistant austenitic stainless steels that form alumina for high temperature oxidation resistance
CN114008230B (en) * 2019-07-12 2022-08-23 日之出控股株式会社 Austenitic heat-resistant cast steel and exhaust system component
KR102292016B1 (en) * 2019-11-18 2021-08-23 한국과학기술원 Austenitic stainless steel having a large amount of unifromly distributed nanometer-sized precipitates and preparing method of the same
EP3885464A1 (en) * 2020-03-28 2021-09-29 Garrett Transportation I Inc. Austenitic stainless steel alloys and turbocharger components formed from the stainless steel alloys
CN117157423A (en) * 2020-10-15 2023-12-01 康明斯公司 Fuel system component
CN113862573B (en) * 2021-06-30 2022-04-26 青岛科技大学 Nanocrystalline stainless steel for paper pulp millstone and preparation method thereof
CN113943904B (en) * 2021-10-18 2022-04-22 华能国际电力股份有限公司 Heat treatment process for improving high-temperature tensile plasticity of heat-resistant alloy

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602738A (en) * 1950-01-30 1952-07-08 Armco Steel Corp High-temperature steel
US2671726A (en) * 1950-11-14 1954-03-09 Armco Steel Corp High temperature articles
US2696433A (en) * 1951-01-11 1954-12-07 Armco Steel Corp Production of high nitrogen manganese alloy
CH313006A (en) * 1952-10-18 1956-03-15 Sulzer Ag Heat-resistant, stable austenitic steel
US2892703A (en) * 1958-03-05 1959-06-30 Duraloy Company Nickel alloy
US3284250A (en) * 1964-01-09 1966-11-08 Int Nickel Co Austenitic stainless steel and process therefor
FR2225535B1 (en) * 1973-04-12 1975-11-21 Creusot Loire
US3969109A (en) * 1974-08-12 1976-07-13 Armco Steel Corporation Oxidation and sulfidation resistant austenitic stainless steel
US4299623A (en) 1979-11-05 1981-11-10 Azbukin Vladimir G Corrosion-resistant weldable martensitic stainless steel, process for the manufacture thereof and articles
US4341555A (en) * 1980-03-31 1982-07-27 Armco Inc. High strength austenitic stainless steel exhibiting freedom from embrittlement
US4450008A (en) * 1982-12-14 1984-05-22 Earle M. Jorgensen Co. Stainless steel
US4560408A (en) * 1983-06-10 1985-12-24 Santrade Limited Method of using chromium-nickel-manganese-iron alloy with austenitic structure in sulphurous environment at high temperature
JPS6152351A (en) * 1984-08-20 1986-03-15 Nippon Steel Corp Structural austenitic stainless steel having superior yield strength and toughness at very low temperature
DE3720605A1 (en) * 1987-06-23 1989-01-05 Thompson Gmbh Trw AUSTENITIC STEEL FOR GAS EXCHANGE VALVES OF COMBUSTION ENGINES
US4929419A (en) * 1988-03-16 1990-05-29 Carpenter Technology Corporation Heat, corrosion, and wear resistant steel alloy and article
JPH01275739A (en) * 1988-04-28 1989-11-06 Sumitomo Metal Ind Ltd Low si high strength and heat-resistant steel tube having excellent ductility and toughness
JP3073754B2 (en) * 1989-08-02 2000-08-07 日立金属株式会社 Heat resistant steel for engine valves
SE464873B (en) * 1990-02-26 1991-06-24 Sandvik Ab OMAGNETIC, EXCELLENT STAINABLE STAINLESS STEEL
FR2664909B1 (en) * 1990-07-18 1994-03-18 Aubert Duval Acieries AUSTENITIC STEEL HAVING IMPROVED RESISTANCE AT HIGH TEMPERATURE AND METHOD FOR OBTAINING AND PRODUCING MECHANICAL PARTS, PARTICULARLY VALVES.
US5340534A (en) * 1992-08-24 1994-08-23 Crs Holdings, Inc. Corrosion resistant austenitic stainless steel with improved galling resistance
US5824264A (en) * 1994-10-25 1998-10-20 Sumitomo Metal Industries, Ltd. High-temperature stainless steel and method for its production
DE69430840T2 (en) * 1994-02-16 2003-01-30 Hitachi Metals Ltd Heat-resistant austenitic cast steel and components of an exhaust system made from it
US5525167A (en) * 1994-06-28 1996-06-11 Caterpillar Inc. Elevated nitrogen high toughness steel article
US5536335A (en) 1994-07-29 1996-07-16 Caterpillar Inc. Low silicon rapid-carburizing steel process
US5595614A (en) 1995-01-24 1997-01-21 Caterpillar Inc. Deep hardening boron steel article having improved fracture toughness and wear characteristics
US5910223A (en) 1997-11-25 1999-06-08 Caterpillar Inc. Steel article having high hardness and improved toughness and process for forming the article
JP3486714B2 (en) * 1998-09-25 2004-01-13 株式会社クボタ Heat-resistant cast steel with excellent surface roughening resistance for coiler drum casting in heat-retaining furnaces of reversible hot rolling mills

Also Published As

Publication number Publication date
USRE41100E1 (en) 2010-02-09
US7255755B2 (en) 2007-08-14
ES2369392T3 (en) 2011-11-30
USRE41504E1 (en) 2010-08-17
ES2503715T3 (en) 2014-10-07
EP1219720B1 (en) 2014-09-10
EP1219720A2 (en) 2002-07-03
US20030056860A1 (en) 2003-03-27
EP2113581B1 (en) 2011-09-07
US20020110476A1 (en) 2002-08-15
US20030084967A1 (en) 2003-05-08
EP1219720A3 (en) 2003-04-16
KR100856659B1 (en) 2008-09-04
US7153373B2 (en) 2006-12-26
JP2002194511A (en) 2002-07-10
KR20020046988A (en) 2002-06-21
EP2113581A1 (en) 2009-11-04

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